(19)
(11) EP 4 080 630 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
08.02.2023 Bulletin 2023/06

(43) Date of publication A2:
26.10.2022 Bulletin 2022/43

(21) Application number: 22168729.6

(22) Date of filing: 19.04.2022
(51) International Patent Classification (IPC): 
H01M 8/04298(2016.01)
H01M 8/04694(2016.01)
 H01M 8/04313(2016.01)
(52) Cooperative Patent Classification (CPC):
H01M 2250/20; H01M 8/04313; H01M 2008/1095; H01M 8/04291; H01M 8/249; H01M 8/04619; H01M 8/04753; B60L 2200/10; B60L 58/33; B60L 2240/24; B60L 2240/14; B60L 50/71; Y02T 90/40; Y02E 60/50
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 23.04.2021 JP 2021073155

(71) Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Toyota-shi, Aichi-ken, 471-8571 (JP)

(72) Inventors:
  • OKABE, Hiroki
    Toyota-shi, 471-8571 (JP)
  • KANEKO, Tomohiko
    Toyota-shi, 471-8571 (JP)
  • SHINAGAWA, Tomohiro
    Toyota-shi, 471-8571 (JP)
  • SHINOZAKI, Yoshihiro
    Toyota-shi, 471-8571 (JP)

(74) Representative: J A Kemp LLP 
80 Turnmill Street
London EC1M 5QU
London EC1M 5QU (GB)

   


(54) AIR VEHICLE


(57) To provide an air vehicle configured to stabilize the power output of a fuel cell by securing the generated water discharge property of the fuel cell. An air vehicle, wherein the air vehicle comprises two or more fuel cells; wherein each fuel cell comprises an anode outlet manifold; and wherein each fuel cell is disposed in the air vehicle so that water discharge directions of the anode outlet manifolds are different from each other.







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